Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
694769279Factored
FactorDigitsBitsDate
4503197607475299789112168.62017-07-05 20:49:08
History
DateUserTypeResult
2017-07-05ConductorF
Factor: 450319760747529978911 / TF: 68-69
2014-09-02sasakiNF
no factor from 2^66 to 2^68
2013-12-04sasakiNF
no factor from 2^65 to 2^66